Firm Overview
Firm Philosophy
Family law is one of the most difficult aspects of law. We, at Marybel Reinoso Coleman, P.A., understand that we are dealing with individual’s mental, emotional and financial future. We understand the necessity of a compassionate, knowledgeable, and dedicated attorney who is working for you, pursuing the best possible results.
Our goal is to provide personal service in a professional and compassionate way, while still strongly advocating for our clients. We believe that settling your case is preferable to the expense and time of court, and a well-drafted and well-prepared settlement agreement can save clients valuable time as well as emotional and financial strain. However, if settlement is impossible, our firm is ready to effectively and aggressively litigate your case.
Marybel Reinoso Coleman, Esq.
Marybel began her career over 30 years ago as an Assistant State Attorney. As such, she handled hundreds of trials and appeared on a daily basis in court. This experience was invaluable to her. Marybel subsequently worked at a small firm, wherein she handled personal injury, commercial litigation and family law matters. In 2006, she began to handle family cases almost exclusively.
Marybel Reinoso Coleman, P.A. started in March 2010, with a practice concentrating exclusively in the area of Family and Matrimonial Law. This is an area in which Marybel can help and make a difference in clients’ lives as she has personally experienced many of the same issues they will face. Marybel has been divorced; she has been the new girlfriend and subsequently the new wife and is a stepmother and mother. The most important component in a divorce relates to the children and helping clients learn how to co-parent in a way which is in the best interests of the children.
Marybel’s prior substantial trial experience has allowed her to perform in trial competently and effectively, and her reputation with the Court is stellar. The judges know that Marybel will be well-prepared and have made all attempts to settle the issue without court interference in order to minimize conflict and keep costs down for the clients. marybel@mrcattorneyatlaw.com

Onyx Mesa – Family Law Paralegal
Onyx Mesa is an experienced Family Law Paralegal with 18 years of dedicated service supporting attorneys, clients, and legal teams in all aspects of family law matters. Throughout a nearly two-decade career, Onyx has developed extensive expertise in case management, legal document preparation, client communication, and court procedure.
With a strong understanding of family law processes, Onyx has assisted with cases involving divorce, child custody and timesharing, child support, alimony, paternity actions, modifications, and enforcement proceedings. Known for professionalism, discretion, and attention to detail, Onyx works closely with clients during sensitive and often emotionally challenging situations, ensuring they receive organized, compassionate, and efficient support throughout the legal process.
Onyx is skilled in preparing pleadings, managing discovery, coordinating filings, maintaining case calendars, and supporting attorneys through litigation, mediation, and settlement negotiations. The ability to manage complex caseloads while maintaining accuracy and responsiveness has made Onyx a trusted resource within the family law field.

